I see people have suggested it before, but I haven't seen any response. I would love to see the ability to customize the Tag Cloud widget to:
(a) restrict the number of tags shown (45 featured tags is a lot),
(b) customize the % size of tags, and
(c) remove the requirement for a permanent widget title (i.e. "TAGS").
I customize my own headers for each widget by using the "text" widget and the default header requirement for the Tag Cloud widget interrupts the flow.
The blog I need help with is theliquidcultureproject.com.